Thanks for the help I noticed that error note from Apple as well but they say at the top of the list it was an error form OS9????
The other thing is that these are Blu-Ray discs that have been backed up to from the Mac through Toast 10 Pro. Setup as data discs that spanned 3 discs because of the amount of data. If they are bunk discs than that totally sucks but do you think there might be something wrong with the Mac or how do I get around it?